maximum vehicle height qld Page 53

In Queensland, the maximum vehicle height allowed on roads without a special permit is generally 4.3 metres. This limit ensures that trucks and other tall vehicles can safely pass under bridges, power lines, and other overhead structures. Exceeding this height requires permits and route approvals from the Department of Transport and Main Roads. Keep in mind that some specific routes may have lower height restrictions, so always check local signage and official resources before you hit the road.